Out of the following, nucleus of __________ atom contains the largest number of neutrons.%!

Out of the following, nucleus of __________ atom contains the largest

1.	Out of the following, nucleus of __________ atom contains the largest number of neutrons.%!
A.	U-235
B.	U-238
C.	U-239
D.	Pu-239
Answer» D. Pu-239